baber/WOPTO huggingface dataset:
Patent EP-0005147-A2 (EP)
Inventor: KOLB ERICH
IPC: B60S1/24
Filed: 1979-02-20
Abstract: Es wird eine Vorrichtung vorgeschlagen, die zum Wischen von Kraftfahrzeugscheiben dient. Die Wischvorrichtung umfaßt ein Antriebsaggregat, an dessen umlaufend angetriebener Abtriebswelle eine Kurbel befestigt ist. Auf der zu wischenden Kraftfahrzeugscheibe liegt ein Wischblatt welches über einen Wischerarm mit einer Wischerwelle verbunden ist. Die Wischerwelle ist mit einer Schwinge versehen und die Kurbel ist über eine Schubstange gelenkig mit der Schwinge verbunden. Die Kurbel bildet zusammen mit der Schubstange und der Schwinge ein Pendelgetriebe, über welches das Wischblatt in eine Pendelbewegung versetzt wird. Die Wischvorrichtung ist mit Mitteln ausgestattet, weiche ein Schwenken der Schubstange um ihr schwingenseitiges Gelenk und damit ein Durchdrehen der Kurbel auch dann gestatten, wenn die Wischvorrichtung hinter der Wischerwelle blockiert ist.
Patent EP-0008179-A2 (EP)
Inventor: CLAPHAM DAVID
IPC: A61K9/00
Filed: 1979-07-27
Abstract: A powder which may be reconstituted into an orally adminstrable syrup by the addition of water, which powder contains a water soluble salt of a penicillin of the formula (I):
     wherein R 1  is phenyl or thienyl, and R 2  is phenyl, tolyl or indanyl; in mixture with a solid acidic material; the molar ratio of the penicillin to the acidic material is from 5:1 to 1:5. The powder gives a syrup of improved taste and useful stability.
Patent EP-0023001-A2 (EP)
Inventor: ZAMPIERI PLACIDO
IPC: F23D11/44
Filed: 1980-07-12
Abstract: The invention relates to a liquid fuel burnerfor generating a clear blue flame. The burner (1) comprises a combustion chamber (86) having a calibrated aperture (46) for blowing a blue flame outwardly therethrough and being fed with secondary air and with an atomized fuel pre-mixed with primary air. Both the fuel and air are pressure fed along paths (31,50,54,79) in thermal contact with heat sources (51,53,82), preferably comprising electric resistors, for pre-heating both the air and fuel being delivered to the combustion chamber (86).
Patent EP-0054223-A2 (EP)
Inventor: WEISSBACH ARTHUR
IPC: C07H21/04
Filed: 1981-12-02
Abstract: Improved vectors for screening eukaryotic transformants containing heterologous genes. The vectors comprise plasmids containing an insert consisting of a gene coding for an enzyme needed to produce an essential amino acid linked to multiple polyoma virus genes. By growing the transformant eukaryotic cells in a medium missing the essential amino acid corresponding to the vector gene and providing the precursor intermediate in the medium it is possible to screen for cells containing the vector.
Patent EP-0043705-A2 (EP)
Inventor: SKEDGELL ANTHONY NORTHCOTT
IPC: B22D11/07
Filed: 1981-07-02
Abstract: The coatings are glass compositions which consist essentially of from 18 to 45 mol % of the alkaline oxides CaO and one or both of Na 2 0 and K 2 0 and from 5 to 22 mol % of Al 2 O 3 , the balance being B 2 0 3  and Si0 2  in such amounts that the molar ratio of B 2 O 3 : (B 2 0 3  + Si0 2 ) lies in the range from 0.575 : 1 to 0.85 : 1. 
     These compositions are particularly suitable for use during the heat-treatment and hot-working of titanium and its alloys.
Patent EP-0055129-A2 (EP)
Inventor: TATEMATSU TAKEO
IPC: G01R31/28
Filed: 1981-12-22
Abstract: A semiconductor memory device includes a plurality of memory blocks (1-1,1-2,1-3,1-4) each comprising memory cells arranged in rows and columns, a plurality of pairs of data buses (DB<sub>1</sub>, DB<sub>1</sub>; ... DB<sub>4</sub>, DB<sub>4</sub>) connected respectively to the said memory blocks, cell selection means (2,3, 4, 5) for selecting one memory cell in each memory block so as to place the selected memory cells in simultaneous connection with the respective data buses, and write circuitry (6, 7) for writing preselected input data into each of the selected memory cells. The device is provided with a read test circuit (10) operable, on the basis of a set of signals received respectively by way of all the said pairs of data buses simultaneously, to provide a fault-indicating response if the said set of signals differs from a predetermined desired set appropriate to desired normal operation of the device. Such testing of one memory cell from each memory block simultaneously can serve to reduce the time needed to test the memory device as a whole.
Patent EP-0069929-A2 (EP)
Inventor: HANSON HAROLD W JR
IPC: B65G65/46
Filed: 1982-07-01
Abstract: An apparatus for evenly distributing powdered and granular food product ingredients at a controlled and variable rate. A delivery tube (12) communicates with the interior of a hopper (10), that holds a supply of the ingredient, and an auger (14) causes the ingredient to move from the hopper and axially along the tube. The auger has a central body with a large diameter portion (46a) extending through the hopper, a small diameter portion (46b) disposed within the tube and a land (48) extending along and around the body to define a generally helical flute that serves as an ingredient flow path of variable cross-sectional area. A series of non-circular openings (32) arranged along the tube (2) allow the ingredient to be distributed in a uniform manner, the effective size of the openings being variable by changing the relative rotational positions of the tube and an apertured sleeve (16) that surrounds the tube. The positions of the openings is also variable by rotating the tube and the sleeve together to further improve the uniformity of distribution.
Patent EP-0071173-A2 (EP)
Inventor: HINTON BRIAN J
IPC: F23N5/24
Filed: 1982-07-21
Abstract: A control system for operating a fuel burner is disclosed which is fail safe and controls three fuel burner functions. The system utilizes two different digital clocks (Ø 1 ', Ø 2 ') that are separated in time from one another to ensure separate gating of the fuel burner output functions. The system further uses a negative power supply (36) with respect to the circuit ground (37) for control purposes while energizing the output switch means (90, 91, 92) with a positive potential thereby eliminating inadvertent operation in the event of circuit component failures.
Patent EP-0071924-A2 (EP)
Inventor: ENGLE GARY LEE
IPC: G09G5/36
Filed: 1982-07-31
Abstract: An improved still or frozen picture is provided in an ultrasonic sector scanner by generating and displaying two frames. The first frame is identical to the frame generated for dynamic real-time display. The second frame is generated from vectors lying intermediate vectors of the first frame with the same reflected signal data applied thereto. Accordingly, the pixel data is doubled in the still or frozen picture.
Patent EP-0074129-A2 (EP)
Inventor: BRYSON JOHN W
IPC: B65G47/244
Filed: 1982-07-23
Abstract: A method and apparatus for assisting in turning or reorienting cartons (C<sub>i</sub>, C<sub>2</sub>) during transition between conveyors (12, 20) is disclosed wherein a moving finger (32) engages one side of the carton adjacent the leading edge of the carton. The moving finger (32) initiates the turning action and assists in the final turning action generated by a friction plate (44) and pressure brush (45). The finger (32) is mounted in a horizontal plane for rotation about a vertical axis and engages the side of the carton within the leading 15-35% along the length of the carton (C<sub>1</sub>, C<sub>2</sub>). The finger (32) provides sufficient turning assist action to assure reorientation of a carton through at least 90°. The finger (32) should be flexible in order to provide shock absorbing action.
Patent EP-0073534-A2 (EP)
Inventor: WIENER HANS
IPC: H02G1/12
Filed: 1982-07-29
Abstract: Ein Abisoliergerät mit einem Gerätekörper (19) an dem ein geradlinig verschiebbarer Haltebügel (13) angeordnet ist, weist einen separaten und austauschbaren Messerkopf (20) auf, der je nach Bedarf für die Abmantelung einadriger oder koaxialer Kabel mit einem oder mehreren Abisoliermesssern (34A, 34B) versehen werden kann. Der Haltebügel kann zum länglichen Aufschneiden eines bearbeiteten Leiters und ferner auch zur unnachgiebigen Anpressung des Leiters an den Messerkopf angeordnet werden. Das Gerät eignet sich für die Abmantelung elektrischer Leiter mit rundem Querschnitt.
Patent EP-0057107-A2 (EP)
Inventor: WILLIAMSON ALAN ROWE
IPC: C07K16/34
Filed: 1982-01-27
Abstract: The invention lies in the field of monoclonal antibodies and other lymphocyte products. 
     A method of producing a monoclonal antibody and other lymphocyte products comprises fusing together lymphocytes sensitized against a target antigen and tumour-like cells which have been treated to eliminate therein an enzymic activity essential to their survival in the free state to form a mixture of hybrid cells and unfused lymphocytes and tumour-like cells. The mixture is then suspended in a cell culture medium in which the hybrid cells grow and the unfused lymphocytes and tumour-like cells die. 
     Antibody produced by the hybrid cells may be extracted and used to treat patients suffering from a disease resulting from the presence of the target antigen.
Patent EP-0058081-A2 (EP)
Inventor: ODAKA KENTARO
IPC: H03M7/14
Filed: 1982-02-09
Abstract: The invention provides methods and apparatus for encoding binary data (a) by which an improved sequence of encoded binary digits (d) suitable for NRZI modulation to produce a recording signal (e) is obtained. The sequence of encoded binary digits (d) obtained consists of a plurality of binary digit blocks (Bn), each of which is formed with a predetermined number (n) of the encoded binary digits (b) obtained from the binary data (a) and redundant codes (J), each of which is inserted between each successive two of the binary digit blocks (Bn), and can produce the recording signal (e) forming a rectangular pulse train with a waveform which has a long minimum run length and does not contain a DC component or contains a reduced DC component when it is NRZI modulated.
Patent EP-0081391-A2 (EP)
Inventor: LABBE FRANCIS AUGUSTE MAURICE
IPC: A24C5/18
Filed: 1982-12-09
Abstract: A cigarette making machine includes apparatus for determining the internal pressure of an axially moving cigarette rod comprising means (11) for forming a continuous rod (12) in which a wrapper web (8) surrounds a tobacco filler (3), including an endless impervious flexible tape (10) arranged to be wrapped around at least part of the circumference of the rod, a guide (19, 20) through which the rod and tape are arranged to pass, means (21, 30, 31) for supplying air under pressure to the guide to enter a gap between the guide and the tape; and monitoring means (22) for monitoring a physical characteristic of the supplied air. The specification also described means for compensating for the effect which moisture in the tobacco has on the internal pressure of the cigarette rod.
Patent EP-0094481-A2 (EP)
Inventor: ERNST ALFONS DIPL-ING
IPC: G01D5/34
Filed: 1983-03-08
Abstract: A photoelectric measuring instrument for determining position deviations of an object is provided with an illuminated aperture and an objective which cooperate to generate an image of the illuminated aperture on the object to be measured. The image of the illuminated aperture on the object is reflected by the object and in turn imaged onto the illuminated aperture. This aperture is firmly connected with a measuring graduation which is scanned by a scanning unit to measure the position of the aperture. In the preferred embodiments, both the aperture and the graduation are formed by photolithographic techniques on a photoimpermeable layer which is carried by a transparent plate.
Patent EP-0100825-A2 (EP)
Inventor: BANNON ROBERT DANIEL
IPC: G06F12/16
Filed: 1983-05-19
Abstract: A system for true single error correction and multiple bit failure detection for a memory system using multiple data bits per chip. An H-Matrix results in syndrome generation of bits that are unique for single bit failures that will not match syndromes generated by multiple bit failures. All multiple bit failures are detected without miscorrecting any single bits that have not failed. A first logic (40, 50) employs all syndrome bits in parallel inputs to determine the presence of a single bit failure for subsequent correction, and a second logic (70, 80, 90) receives all syndrome bits for detecting the presence of a multiple bit error in the data bits in the absence of a single bit failure.
Patent EP-0109713-A2 (EP)
Inventor: PHILLIPS IAN
IPC: G09F9/302
Filed: 1983-11-15
Abstract: An alpha-numeric display device comprises a plurality of elongate elements arranged in the form of a cross (6,7,8) and a diagonal cross (9,10,11,12) within a rectangle (1,2,3,4,5). A full alpha-numeric character set may be generated by approximately energising selected elongate elements. The display device comprises twelve elements instead of the fourteen elements normally provided in such a display device thus reducing the number of electrical connections required and the information required to be stored in order to drive the display. 
     The elongate elements may be formed as liquid crystal cells and a plurality of display devices may be formed into a multi character display arrangement. When addressing the display devices in matrix form a 4 x 3 matrix may be used instead of the 4 x 4 matrix required for a 14 element display.
Patent EP-0092402-A2 (EP)
Inventor: HOEHN JOHN WALTER
IPC: B65B5/02
Filed: 1983-04-15
Abstract: The invention relates to apparatus and a method adapted to pack a predetermined number of products into containers such as cartons (51), the invention providing for moving containers on a conveyor system (12) past a delivery station (22) for the products to be packed and moving the predetermined number of products together in the direction of movement of the containers on the conveyor system (12) as well as towards the containers (51) whereby the products are delivered into the containers without the containers being stopped atthe delivery station (22).
Patent EP-0099643-A2 (EP)
Inventor: LALLY THOMAS PATRICK
IPC: C08L9/02
Filed: 1983-06-14
Abstract: Polymer compositions comprising a segmented urethane block polymer and an elastomer having a glass transition temperature between -40° and +15°C possess a good combination of properties, including relatively high damping and modulus values. Radiation cross-linked tubing prepared from these compositions finds application in the jacketing of marine sonar detection arrays comprising hydrophones.
Patent EP-0129043-A2 (EP)
Inventor: BACKMANN REINHARD DIPL-ING
IPC: D05B11/00
Filed: 1984-05-10
Abstract: A method of automatically producing seams in fabric webs, especially sackings or ticks of (wadded) bed quilts, by producing the seams during, and with the aid of, a freely programmably relative movement between the fabric web and at least one sewing machine head. The fabric web is drawn continuously or successively (in steps) and against a constant take-up force along a linear path, and the sewing head performs program-controlled motions in a processed web portion extending transversely of said path a system for carrying out this method, utilizes a machine table and an associated quilting-sewing machine having an arm and a machine head mounted to the latter. The arm (20) is guided by a pair of supports (6, 7) positioned perpendicular with each other and adapted to be moved in the longitudinal direction (X) and transverse direction (Y) by freely programmably controlled drive apparatus.
Patent EP-0128371-A2 (EP)
Inventor: MAUS VON RESCH JULIUS
IPC: E05C17/24
Filed: 1984-05-11
Abstract: 1. Open position stay for an at least tiltable leaf of a window, a door or the like, comprising, mounted on the leaf (5) in rotatable and slideable manner, a leaf-opening arm (1) which, at its end (20) associated with the lead, is connected by a stud-hole connection (22, 23) to a sliding block (21) located on top and adapted for displacement in the longitudinal direction of the upper cross rail (4) of the leaf, there being constructed on the sliding block a rotatably mounted locking element (24) which in its locked position is secured against rotation byt is nevertheless releasable, being constructed as a double-armed lever of which one arm constitutes an actuating means (32) while its other arm (33), when in the locked position, engages over the end (20) of the leaf-opening arm, characterized in that the locking element (24) comprises à rotation-preventing projection (24), a lug or the like, which engages a guide slot (26) in the leaf, the said rotation-preventing projection (25) being carried on one lever arm, at least this lever arm (32) being resiliently bendable.
Patent EP-0128513-A2 (EP)
Inventor: ANSELMENT CHRISTOPH
IPC: E05F15/00
Filed: 1984-06-05
Abstract: Bei einer Türsicherungs-Lichtschranke bilden die beiden Lichtsender-Empfänger (11, 12) mit der dazugehörigen Elektronik (13) eine Baueinheit. Diese ist an dem die Umlenkspiegel (14, 15) und die elektrischen Anschlüsse (16) tragenden Grundkörper (17) lösbar befestigt und senkrecht zu der durch die optischen Achsen (11c, 12c) gebildeten Ebene von dem Grundkörper (17) abziehbar.
Patent EP-0134007-A2 (EP)
Inventor: HASEGAWA KAZUMI
IPC: B41F5/04
Filed: 1984-08-06
Abstract: Methods of bonding a printing plate on a base film and an apparatus therefor. The apparatus includes a pair of support mechanisms, one of which is horizontally located and the other of which is disposed at a right angle with the horizontal one. A strip of paper is reeved around the horizontal support mechanism, while a strip of film is reeved around the vertical one. A plotter is provided above and in conjunction with the horizontal support mechanism for marking the location on which to place a printing plate, on the paper reeved around the horizontal support mechanism. A half mirror is disposed in close proximity to both of said horizontal and vertical support mechanisms for projecting the location marked on the paper onto the film reeved around the vertical support mechanism. Using a lifter, the operator looks down the half mirror to view the location of a printing plate as projected onto the film, and bonds the printing plate to the base film in that projected location.
Patent EP-0139169-A2 (EP)
Inventor: HENDERSON DONALD W
IPC: A61B17/32
Filed: 1984-08-24
Abstract: A cutting tool, preferably in the form of a scalpel, microtome or razor blade is fabricated from single crystal material such as aluminum oxide with a preferential etching process to produce a radius of curvature less than 100 Angstroms on the edge. Depending upon the etchant, the crystallographic orientation of the blank and the resulting different etch rates on blade surfaces, the preferential etching process not only sharpens a preformed edge but also, in one embodiment, produces an opposing edge which meets the sharpened edge at a point, thereby to produce a particurlarly efficient scalpel blade configuration having two cutting edges converging at a point for plunging and cutting. With respect to the sharpening of the cutting edge, consistent with all other blade forming requirements, the subject blade is made to a maximum sharpness by utilizing a maximum ratio of bevel plane etch rate to edge plane etch rate. This maximum ratio maximizes the edge sharpness when a steady state etching geometry has been achieved. In one embodiment, and for a given edge sharpness, blade drag is minimized by selecting. the crystallographic orientation and etchant such that the etchant chemically polishes the bevels and maintains the planarity of the bevel planes. In order to achieve identical etching of the bevels meeting at the blade edge and thus maintain original blade geometry, the blank can be oriented such that the edge forming planes are crystallographically identical planes.
Patent EP-0135885-A2 (EP)
Inventor: OURA HIROSHI
IPC: A41H37/00
Filed: 1984-09-12
Abstract: @ An apparatus (10) for attaching a pair of fastener elements (T, G) onto a garment fabric (C) comprising a cooperate pair of an upper die unit (11) and a lower die unit (12), a stationary anvil (48) mounted in the lower unit (12), a plunger (19) reciprocally mounted in the upper die unit (11), a punch (20) movable relative to the plunger (19) along a path of movement toward and away from the lower unit (12), and a pair of clamping jaws (27,28) operatively associated with the upper unit (11) for releasably clamping one (T) of the fastener elements (T, G). A means (27c) is provided for holding one fastener element (T) in proper position against displacement for aligned engagement with the other mating element (G). The apparatus further includes means (30) for releasing the fastener element which has been trapped in the event of failure of the apparatus (10).
Patent EP-0149849-A2 (EP)
Inventor: HARA YASUHIKO
IPC: G01N21/956
Filed: 1984-12-27
Abstract: A pattern detecting apparatus for inspecting a printed wiring board is disclosed in which a fluorescent image formed by the fluorescent light from the substrate of the printed wiring board and an image formed by the reflected light from the wiring pattern of the printed wiring board are both used because a wiring material which is left on an undesired portion of the substrate and has low reflectivity, is detected only at the fluorescent image and a defective portion (6) of the wiring pattern where a surface layer thereof peels off, is detected only at the image formed by the reflected light, the image used for detecting the above defective portion is preferably formed by the reflected infrared light from the wiring pattern for the reason that infrared light is insensitive to a shallow flaw (7) in the surface of the wiring pattern, and the fluorescent image and the infrared image are processed by a detection circuit, and then compared with each other to detect a pattern defect on the basis of a difference between the images thus processed.
Patent EP-0129285-A2 (EP)
Inventor: COOPER EUGENE REX
IPC: A61K47/08
Filed: 1984-06-12
Abstract: Topical pharmaceutical compositions comprising a pharmaceutically-active agent and a novel, penetration-enhancing vehicle or carrier are disclosed. The vehicle or carrier comprises a binary combination of N-(2-Hydroxyethyl) pyrrolidone and a "cell-envelope disordering compound". The compositions provide marked transepidermal and percutaneous delivery of the active selected. A method of treating certain pathologies and conditions responsive to the selected active, systemically or locally, is also disclosed.
Patent EP-0116446-A2 (EP)
Inventor: EGRIE JOAN
IPC: G01N33/74
Filed: 1984-02-03
Abstract: Disclosed is a new mouse-mouse hybridoma tumor cell line A.T.C.C. No. HB8209. A monoclonal antibody produced by said cell line is specifically immunologically reactive with erythropoieten and with a polypeptide whose amino acid sequence is substantially duplicative of a sequence extant in erythropoieten. Disclosed also are procedures for isolation of erythropoieten by affinity purification and for quantitative detection of erythropoieten in fluid samples.
Patent EP-0132302-A2 (EP)
Inventor: SPERANZA GEORGE PHILLIP
IPC: C08G65/26
Filed: 1984-06-21
Abstract: Polyether polyols suitable for the production of flexible polyurethane foams having improved load-bearing properties are obtained by reacting one of more alkylene oxides with a mixture of initiators comprising
     1) 60 to 90 weight % of a trifunctional partially alkoxylated initiator, and   2) 10 to 40 weight % of a secondary partially alkoxylated initiator having an active hydrogen functionality of from 4 to 8.   
     Preferably, the triol initiator is partially alkoxylated, the higher functional alkoxylated initiator is added, and the resulting mixture is further alkoxylated.
Patent EP-0136165-A2 (EP)
Inventor: PARSONS COLIN MICHAEL
IPC: A01B49/06
Filed: 1984-09-24
Abstract: A cultivator drill includes a tilth cultivator comprising two rows (11, 12) of tines (15) creating discrete seed tacks in the ground and a seed hopper (16) feeding via seed tubes (17), two rows of coulters (13, 14) also based on tines (15). The coulter tines follow the respective seed tracks created by the tilth cultivator tines. A helical roller (18) can press the soil over the seeded tracks.